Home / 17,448.09-24,069.20-10,369.50

Finding the Fourth Proportional to 17,448.09, 24,069.20 and 10,369.50

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Solution

The fourth proportional to 17,448.09, 24,069.20 and 10,369.50 is: 14,304.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,448.09 : 24,069.20 = 10,369.50 : x
  2. Step 2: Convert to fraction form
    17,448.09/24,069.20 = 10,369.50/x
  3. Step 3: Cross multiply
    17,448.09x = 24,069.20 × 10,369.50
  4. Step 4: Simplify right side
    17,448.09x = 249,585,517.55
  5. Step 5: Solve for x
    x = 249,585,517.55/17,448.09
  6. Step 6: Final answer
    x = 14,304.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.